2002 RA57

2002RA57, H9712, K02R57A

All data for this body: [vot]

MPC data
Name (number) 2002 RA57 (179712)
a 2.42656
e 0.13402
i / sin(i) 6.3163 / 0.11002
q 2.10135
Q 2.75178
ω 111.3575
Node 192.0001
m 38.9782
n 0.2607
Epoch 2460800.5
nobs 475
nopp 18
Years observed 2001-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.427
ep 0.108
sin(ip) 0.116
G 0.150
H 16.860
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4270 0.1084 0.1164 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.86 MPC-2023-12-04 MPC-2023-12-04 Phot